Cita APA (7a ed.)
Gruère, G. P., Carter, C. A., & Farzin, Y. H. (2008). What labelling policy for consumer choice?: The case of genetically modified food in Canada and Europe. Wiley.
Cita Chicago Style (17a ed.)
Gruère, Guillaume P., Colin A. Carter, y Y. Hossein Farzin. What Labelling Policy for Consumer Choice?: The Case of Genetically Modified Food in Canada and Europe. Wiley, 2008.
Cita MLA (9a ed.)
Gruère, Guillaume P., et al. What Labelling Policy for Consumer Choice?: The Case of Genetically Modified Food in Canada and Europe. Wiley, 2008.
Precaución: Estas citas no son 100% exactas.